26400848

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{27967}}^1$

素因数の和:28034

約数の個数: 20

約数和(自身を含む): 52020480

約数和(自身を除く): 25619632

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 27967, 55934, 111868, 223736, 447472, 1650053, 3300106, 6600212, 13200424, 26400848]

約数ペア:

[(1, 26400848), (2, 13200424), (4, 6600212), (8, 3300106), (16, 1650053), (59, 447472), (118, 223736), (236, 111868), (472, 55934), (944, 27967)]